body{
	margin: 0;
	font-family: Arial,'Hiragino Sans GB',md-hsgb,'Microsoft YaHei','WenQuanYi Micro Hei',sans-serif;
}
svg {
  width: 100%;
  height: 100%;
}
svg g {
  mix-blend-mode: lighten;
}
svg polygon {
  stroke: none;
  fill: white;
}
.Contrainer {
	width: 100%;
	height:1200px;
	background-image: url(../img/teback.jpg);
	background-repeat: repeat-x;
}

.header {
	width: 100%;
	height: 60px;
	border-bottom: dashed 1px #ddd;
	overflow: hidden;
}

.wrap {
	width: 100%;
	height: 600px;
	position: relative;
	overflow: hidden;
}

.canvasbg {
	width: 100%;
	height: 600px;
	float: left;
	overflow: hidden;
	background-color: azure;
}

.loadwindow {
	height: 500px;
	position: absolute;
	right: 5%	;
	top: 0;
	bottom: 0;
	background-color: azure;
}

.logo {
	margin-top: 10px;
	width: 50%;
	height: 40px;
	margin-left: 5%;
	
}
.logo img{
	height: 40px;
}
.totle {
	width: 50%;
	height: 100px;
	margin-left: 25%;
	margin-top:2%;
	font-size: 40px;
	text-align: center;
	line-height: 100px;
	font-weight: lighter;
}


.load {
	width: 50%;
	height: 60px;
	margin-left: 25%;
	margin-top: 1%;
}

.earth {
	width: 50%;
	height: 400px;
	margin-left: 25%;
	background-image: url(../img/base.png);
	background-repeat: no-repeat;
	background-size: 100%;
	position: fixed;
	overflow: hidden;
	bottom: -30px;
}
.earth img{
	height: 400px;
	position: absolute;
	z-index:1;
}

.bt {
	display: block;
	width: 24%;
	height: 40px;
	margin-left: 38%;
	background-color: #68A593;
	border-radius: 10px;
	cursor: pointer;
	font-size: 20px;
	text-align: center;
	line-height: 40px;
	color: white;
}

.ic {
	display: none;
	width: 50px;
	height: 50px;
	background-image: url(../img/file.png);
	background-size: 100%;
	margin-left: 11%;
	margin-top: 22%;
	position: absolute;
	transition: 1s;
}

.ic1 {
	display: none;
	width: 50px;
	height: 50px;
	background-image: url(../img/file2.png);
	background-size: 100%;
	margin-left: 30%;
	margin-top: 30%;
	position: absolute;
	transition: 1s;
}

.ic2 {
	display: none;
	width: 50px;
	height: 50px;
	background-image: url(../img/cont.png);
	background-size: 100%;
	margin-left: 39%;
	margin-top: 15%;
	position: absolute;
	transition: 1s;
}

.ic3 {
	display: none;
	width: 50px;
	height: 50px;
background-image: url(../img/cal.png);
	background-size: 100%;
	margin-left: 55%;
	margin-top: 40%;
	position: absolute;
	transition: 1s;
}

.ic4 {
	display: none;
	width: 50px;
	height: 50px;
	background-image: url(../img/mesg.png);
	background-size: 100%;
	margin-left: 82%;
	margin-top: 20%;
	position: absolute;
	transition: 1s;
}

.ic5 {
	display: none;
	width: 50px;
	height: 50px;
	background-image: url(../img/bmesg.png);
	background-size: 100%;
	margin-left: 79%;
	margin-top: 45%;
	position: absolute;
	transition: 1s;
}

.ic6 {
	display: none;
	width: 50px;
	height: 50px;
	background-image: url(../img/img.png);
	background-size: 100%;
	margin-left: 59%;
	margin-top: 10%;
	position: absolute;
	transition: 1s;
}

.title {
	display: block;
}
.mask {
	display: none;
	position: fixed;
	width: 100%;
	height: 980px;
	left: 0;
	top: 0;
	right: 0;
	bottom: 0;
	background-color: rgba(0,0,0,0.2);
	z-index: 9998;
}
.logg {
	
    position: fixed;
    width: 24%;
    height: 360px;
    background-color: white;
    box-shadow: 0 2px 2px rgba(204, 197, 185, 0.5);
    border-radius: 10px;
    right: 38%;
    top: 260px;
    display: block;
	z-index: 9999;
	display: none;
}
.tit {
    position: relative;
    width: 100%;
    height: 100px;
}
.titx {
    display: block;
	background-color: aqua;
}
.tit h1 {
    line-height: 100px;
    text-align: center;
    font-size: 40px;
    color: #68A593;
}

.progress {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    width: 0px;
    height: 15px;
    margin: auto;
    margin-left: 10%;
    transition: 0.25s;
    border-radius: 2px;
    background-color: #68A593;
	margin-top: 20%;
}
.inem {
    display: block;
    width: 74.5%;
    margin-left: 10%;
    padding: 6px 8px;
    border: 1px solid #aaa;
    font-size: 13px;
    height: 35px;
    color: #999;
    border-radius: 4px;
    box-shadow: inset 0 0 3px rgba(0, 0, 0, 0.1);
}
.inps {
    display: block;
    width: 74.5%;
    margin-left: 10%;
    margin-top: 6%;
    padding: 6px 8px;
    border: 1px solid #aaa;
    font-size: 13px;
    height: 35px;
    color: #999;
    border-radius: 4px;
    box-shadow: inset 0 0 3px rgba(0, 0, 0, 0.1);
}
.lizhu {
    width: 30%;
    height: 20px;
    float: right;
    margin-right: 10%;
    margin-top: 3%;
    font-size: 12px;
    text-align: right;
}

.lizhu a {
    text-decoration: none;
    color: #999;
}

.lizhu a:hover {
    text-decoration: underline;
}
.den {
    display: block;
    width: 80%;
    height: 45px;
    margin-left: 10%;
    margin-top: 9%;
    border: none;
    font-size: 21px;
    color: white;
    cursor: pointer;
    border-radius: 4px;
    background-color: #68A593;
    transition: 0.5s;
}
.tab {
	width: 100%;
	height: 48px;
	display: flex;
    flex-wrap:warp;
    justify-content:center;
    overflow: hidden;
}

.tab-li1 {
 width: 33.33%;
	line-height: 48px;
	text-align: center;
	border-radius: 10px 0px 0px 0px;
	border-right: solid 1px #eee;
	cursor: pointer;
	color: #68A593;
}

.tab-li2 {
 width: 33.33%;
	cursor: pointer;
color: #68A593;
	text-align: center;
	line-height: 48px;
	border-bottom: solid 1px #eee;
}
.tab-li3 {
 width: 33.33%;
		cursor: pointer;
color: #68A593;
	text-align: center;
	line-height: 48px;
border-radius: 0px 10px 0px 0px;
border-left: solid 1px #eee;
border-bottom: solid 1px #eee;
}



.admin {
	display: none;
}

.teacher {
	display: none;
}

.student {
		display: block;
}

.foot {
	position: fixed;
	width: 100%;
	height: 30px;
	border-top: dashed 1px #eee;
	line-height: 30px;
	text-align: center;
	font-size: 14px;
	color:#68A593;
	bottom: 0px;
}
